/***********************************************************************
*
* Copyright (c) 2012-2025 Barbara Geller
* Copyright (c) 2012-2025 Ansel Sermersheim
*
* Copyright (c) 2015 The Qt Company Ltd.
* Copyright (c) 2012-2016 Digia Plc and/or its subsidiary(-ies).
* Copyright (c) 2008-2012 Nokia Corporation and/or its subsidiary(-ies).
*
* This file is part of CopperSpice.
*
* CopperSpice is free software. You can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* CopperSpice is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* https://www.gnu.org/licenses/
*
***********************************************************************/

#include <qcoreapplication.h>

#include <qcore_mac_p.h>
#include <qcoreapplication_p.h>

QString qAppFileName()
{
   static QString appFileName;

   if (appFileName.isEmpty()) {
      QCFType<CFURLRef> bundleURL(CFBundleCopyExecutableURL(CFBundleGetMainBundle()));

      if (bundleURL) {
         QCFString cfPath(CFURLCopyFileSystemPath(bundleURL, kCFURLPOSIXPathStyle));

         if (cfPath.toCFStringRef() != nullptr) {
            appFileName = cfPath.toQString();
         }
      }
   }

   return appFileName;
}

